From: sto.mar@...
Date: 2012-10-03T03:16:30+09:00
Subject: Re: how to read arrary with an array

Am 02.10.2012 19:44, schrieb Jan E.:
> unknown wrote in post #1078384:
>> Some (but not all) of the objects in the array
>> have a slice-method for element reference, aka []:
>
> "slice" is *not* an alias for "[]". What makes you think that?
>

Maybe only for String and Array.

But the code should of course be:

   array.each do |element|
     puts element[0]  if element.respond_to?(:[])
   end

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